In my opinion, Canon is the way to go. Both companies make DSLR's so granted you're going to get awesome quality from both, but as someone who does a lot of filmmaking myself, my 60d is the perfect DSLR for my needs. Excellent photography, great interface, quickly able to switch settings such as ISO and such, and doing a side by side with the Nikon D7000, the only thing the D7000 has on it is the 100% view finder and the two SD slots. With the T2i and D3100, the T2i is EASILY the best route to go.